175 results on '"Niyonsenga T"'
Search Results
2. Practical utility of general practice data capture and spatial analysis for understanding COPD and asthma
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Niyonsenga, T., Coffee, N. T., Del Fante, P., Høj, S. B., and Daniel, M.
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- 2018
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3. Changes in the components of moral reasoning during studentsʼ medical education: a pilot study
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Patenaude, J, Niyonsenga, T, and Fafard, D
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- 2003
4. Impact of age and body size on inter-individual variation in measures of lipid metabolism: influence of gender and apolipoprotein E genotype
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Lussier-Cacan, S, Bolduc, A, Xhignesse, M, Niyonsenga, T, Connelly, P W, and Sing, C F
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- 2000
5. Assessing impact of organised breast screening across small residential areas-development and internal validation of a prediction model
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Buckley, E., primary, Farshid, G., additional, Gill, G., additional, Kollias, J., additional, Koczwara, B., additional, Karapetis, C., additional, Adams, J., additional, Joshi, R., additional, Keefe, D., additional, Niyonsenga, T., additional, Powell, K., additional, Fusco, K., additional, Eckert, M., additional, Beckmann, K., additional, and Roder, D., additional
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- 2017
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6. Habitudes de traitement de l'hypertension en 1996. Données du registre québécois FAMUS
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Laplante, P., Niyonsenga, T., Delisle, E., Vanasse, N., Vanasse, A., Grant, A. M., and Xhignesse, M.
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Research Article - Abstract
OBJECTIVE: To describe the treatment of hypertension, alone or in combination with associated conditions, by a group of general practitioners in the FAMUS network and to compare these treatment patterns to the recommendations of the Canadian Hypertension Society Consensus. DESIGN: Descriptive study based on data collected by 233 physicians in the FAMUS provincial register on hypertensive patients treated in 1996. PARTICIPANTS: Developed between 1992 and 1996, the register contains 52,505 patients, 9,094 of whom have high blood pressure. These patients consulted their general practitioners for a complete examination. The data concern the risk factors for cardiovascular disease and include the list of medications prescribed. MAIN OUTCOME MEASURES: Evaluation of the proportions in which various classes of medications were prescribed, and the most common combinations in relation to the presence or absence of associated conditions. RESULTS: Of the 4,049 hypertensive patients seen in 1996, 50.2% were treated with one medication; 32.9% were treated with more than one medication; and 16.9% received no antihypertensive medication. The most frequently prescribed medications were calcium channel blockers (26.1%), followed by diuretics (25.3%), angiotensin-converting enzyme inhibitors (24.3%), and beta-blockers (20.0%). Other agents made up the remaining 4.3% of prescriptions. The proportions were similar for patients without complications who received one medication. CONCLUSIONS: Results of this study suggest that the new molecules are widely used and that treatment patterns differ from the recommendations of the Canadian Hypertension Society Consensus, particularly in the absence of associated conditions.
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- 1998
7. Utility of the National Death Index in Ascertaining Mortality in Acquired Immunodeficiency Syndrome Surveillance
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Trepka, M. J., primary, Maddox, L. M., additional, Lieb, S., additional, and Niyonsenga, T., additional
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- 2011
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8. Reduction in Neural-Tube Defects After Folic Acid Fortification in Canada
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De Wals, P., primary, Tairou, F., additional, Van Allen, M.I., additional, Uh, S.H., additional, Lowry, R.B., additional, Sibbald, B., additional, Evans, J.A., additional, Van den Hof, M.C., additional, Zimmer, P., additional, Crowley, M., additional, Fernandez, B., additional, Lee, N.S., additional, and Niyonsenga, T., additional
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- 2008
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9. Prevalence and Correlates of Sexual Risk Behaviors by Gender among Multi-Ethnic Adolescents
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Niyonsenga, T., primary and Hlaing, W.M., additional
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- 2007
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10. Low Birth Weight Rates in Two Counties of South Florida: Small-Area Variation and Temporal Trends
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Kellier, N., primary and Niyonsenga, T., additional
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- 2007
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11. 106 Spirometric Pulmonary Function in 3- to 5-Year-Old Children
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Pesant, C, primary, Santschi, M, additional, Praud, JP, additional, Geoffroy, M, additional, Langlois, C, additional, Niyonsenga, T, additional, and Vlachos-Mayer, H, additional
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- 2004
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12. Informatics Methodologies for Evaluation Research in the Practice Setting
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Buteau, M., primary, Richards, Y., primary, Delisle, E., primary, Laplante, P., primary, Niyonsenga, T., primary, Xhignesse, M., primary, and Grant, A., additional
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- 1998
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13. Familial aggregation of Trypanosoma brucei gambiense trypanosomiasis in a very high incidence community in Zaire
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Khonde, N., primary, Pépin, J., additional, Niyonsenga, T., additional, and De Wals, P., additional
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- 1997
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14. Risk factors for encephalopathy and mortality during melarsoprol treatment of Trypanosoma brucei gambiense sleeping sickness
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Pépin, J., primary, Milord, F., additional, Khonde, A.N., additional, Niyonsenga, T., additional, Loko, L., additional, Mpia, B., additional, and Wals, P.De, additional
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- 1995
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15. Gambiense trypanosomiasis: frequency of, and risk factors for, failure of melarsoprol therapy
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Pépin, J., primary, Milord, F., additional, Khonde, A., additional, Niyonsenga, T., additional, Loko, L., additional, and Mpia, B., additional
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- 1994
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16. Myocardial infarction in Québec rural and urban populations between 1995 and 1997.
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Loslier J, Vanasse A, Niyonsenga T, Courteau J, Orzanco G, and Hemiari A
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Introduction: There is abundant evidence of health inequities between urban and rural populations. The purpose of this paper is to describe the socioeconomic characteristics of Québec urban and rural populations and the relation between rurality and incidence of myocardial infarction (MI), care management and outcomes. Methods: Socioeconomic data by census subdivisions were available from the 1996 Canadian census, representing 7 137 245 individuals. Data on patients with MI were taken from the provincial administrative health database (MED-ECHO), which is managed by the Ministry of Health and contains clinical and demographic information collected when patients are released from acute care hospitals in Québec. Results: We included a total of 37 678 cases compiled over the 3 years of follow-up in the analyses. Residents of rural areas with low urban influence have higher MI incidence rates than all of the other populations in the study. In comparison with urban populations, their observed rural counterparts are at a disadvantage with regard to education, employment and income. Although angioplasty and coronary artery bypass graft surgery rates were higher in more urban areas, the survival rate was lower than in rural areas. Conclusion: This study revealed geographic heterogeneity of MI incidence, revascularization rates and survival rates among urban and rural populations. [ABSTRACT FROM AUTHOR]
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- 2007
17. What is the Shape of the Association Between Physical Activity and Sedentary Time With Recurrent Cardiac Events?
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Lonn, A., Carroll, S., Niyonsenga, T., Bauman, A., Gallagher, R., Ding, M., Davey, R., and Freene, N.
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PHYSICAL activity - Published
- 2024
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18. The role of medical informatics in health promotion and disease prevention.
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Grant A, Niyonsenga T, and Bernier R
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- 1994
19. Thiols can either enhance or suppress DNA damage induction by catecholestrogens
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Thibodeau, P. A., Kocsis-Bedard, S., Courteau, J., Niyonsenga, T., and Paquette, B.
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- 2001
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20. Reliability of Chalmers' Scale to Assess Quality in Meta-Analyses on Pharmacological Treatments for Osteoporosis
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Berard, A., Andreu, N., Tetrault, J. P., Niyonsenga, T., and Myhal, D.
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- 2000
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21. Informatics Methodologies for Evaluation Research in the Practice Setting
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Grant, A., Buteau, M., Richards, Y., Delisle, E., Laplante, P., Niyonsenga, T., and Xhignesse, M.
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- 1998
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22. Response probability estimation
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Niyonsenga, T.
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- 1997
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23. Familial aggregation of Trypanosoma brucei gambiensetrypanosomiasis in a very high incidence community in Zaire
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Khonde, N., Pépin, J., Niyonsenga, T., and De Wals, P.
- Abstract
Familial aggregation of Trypanosoma brucei gambiensehuman African trypanosomiasis (HAT) was investigated in 3 adjacent villages of central Zaire?where inhabitants had previously suffered from HAT. Neither spatial nor familial aggregation was detected when analysing the distribution of cases in the whole community using Poisson, negative binomial and pairwise odds ratio models. However, clustering of cases was observed when specific familial relationships were examined. The risk of HAT for a child was significantly increased if the mother had also had HAT, but it was not influenced by a past history of HAT in the father. Sisters and brothers of cases of HAT had a higher risk of HAT than siblings of individuals who had never had HAT, but no such association was documented for half-sisters and half-brothers. Among married couples, a past history of HAT in one spouse had no impact on the other spouse's risk of HAT. Indirect arguments suggested that familial clustering was a consequence of shared exposure, either sequential or simultaneous, rather than of genetic susceptibility. The existence of familial clustering should be kept in mind when implementing passive or active case-finding activities.
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- 1997
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24. SPATIAL AND ENVIRONMENTAL COMPONENTS OF FRESH-WATER ZOOPLANKTON STRUCTURE
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Pinelalloul, B., Niyonsenga, T., and Pierre Legendre
25. Sex and racial/ethnic differences in premature mortality due to HIV: Florida, 2000–2009
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Trepka, M. J., Niyonsenga, T., Kristopher Fennie, Mckelvey, K., Lieb, S., and Maddox, L. M.
26. Revascularization and cardioprotective drug treatment in myocardial infarction patients: how do they impact on patients' survival when delivered as usual care
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Courteau Josiane, Vanasse Alain, and Niyonsenga Théophile
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Diseases of the circulatory (Cardiovascular) system ,RC666-701 - Abstract
Abstract Background Randomized clinical trials showed the benefit of pharmacological and revascularization treatments in secondary prevention of myocardial infarction (MI), in selected population with highly controlled interventions. The objective of this study is to measure these treatments' impact on the cardiovascular (CV) mortality rate among patients receiving usual care in the province of Quebec. Methods The study population consisted of a "naturalistic" cohort of all patients ≥ 65 years old living in the Quebec province, who survived a MI (ICD-9: 410) in 1998. The studied dependant variable was time to death from a CV disease. Independent variables were revascularization procedure and cardioprotective drugs. Death from a non CV disease was also studied for comparison. Revascularization procedure was defined as percutaneous transluminal coronary angioplasty (PTCA) or coronary artery bypass graft (CABG). The exposure to cardioprotective drugs was defined as the number of cardioprotective drug classes (Acetylsalicylic Acid (ASA), Beta-Blockers, Angiotensin-Converting Enzyme (ACE) Inhibitors, Statins) claimed within the index period (first 30 days after the index hospitalization). Age, gender and a comorbidity index were used as covariates. Kaplan-Meier survival curves, Cox proportional hazard models, logistic regressions and regression trees were used. Results The study population totaled 5596 patients (3206 men; 2390 women). We observed 1128 deaths (20%) within two years following index hospitalization, of them 603 from CV disease. The CV survival rate at two years is much greater for patients with revascularization, regardless of pharmacological treatments. For patients without revascularization, the CV survival rate increases with the number of cardioprotective drug classes claimed. Finally, Cox proportional hazard models, regression tree and logistic regression analyses all revealed that the absence of revascularization and, to a lower extent, absence of cardioprotective drugs were major predictors for CV death, even after adjusting for age, gender and comorbidity. Conclusion Considering usual care management of MI in the province of Quebec in 1998, CV survival is positively correlated to the presence of a revascularization procedure and to the intensity of cardioprotective pharmacological treatment. These results are coherent with data from randomized control trials.
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- 2006
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27. Access to myocardial revascularization procedures: Closing the gap with time?
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Niyonsenga Théophile, Vanasse Alain, Courteau Josiane, and Hemiari Abbas
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Public aspects of medicine ,RA1-1270 - Abstract
Abstract Background Early access to revascularization procedures is known to be related to a more favorable outcome in myocardial infarction (MI) patients, but access to specialized care varies widely amongst the population. We aim to test if the early gap found in the revascularization rates, according to distance between patients' location and the closest specialized cardiology center (SCC), remains on a long term basis. Methods We conducted a population-based cohort study using data from the Quebec's hospital discharge register (MED-ECHO). The study population includes all patients 25 years and older living in the province of Quebec, who were hospitalized for a MI in 1999 with a follow up time of one year after the index hospitalization. The main variable is revascularization (percutaneous transluminal coronary angioplasty or a coronary artery bypass graft). The population is divided in four groups depending how close they are from a SCC ( Results The study population includes 11,802 individuals, 66% are men. The one-year incidence rate of MI is 244 individuals per 100,000 inhabitants. At index hospitalization, a significant gap is found between patients living close (< 32 km) to a SCC and patients living farther (≥32 km). During the first year, a gap reduction can be observed but only for patients living at an intermediate distance from the specialized center (64–105 km). Conclusion The gap observed in revascularization rates at the index hospitalization for MI is in favour of patients living closer (< 32 km) to a SCC. This gap remains unchanged over the first year after an MI except for patients living between 64 and 105 km, where a closing of the gap can be noticed.
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- 2006
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28. Spatial variation in the management and outcomes of acute coronary syndrome
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Hemiari Abbas, Grégoire Jean-Pierre, Courteau Josiane, Niyonsenga Théophile, Vanasse Alain, Loslier Julie, and Bénié Goze
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Diseases of the circulatory (Cardiovascular) system ,RC666-701 - Abstract
Abstract Background Regional disparities in medical care and outcomes with patients suffering from an acute coronary syndrome (ACS) have been reported and raise the need to a better understanding of links between treatment, care and outcomes. Little is known about the relationship and its spatial variability between invasive cardiac procedure (ICP), hospital death (HD), length of stay (LoS) and early hospital readmission (EHR). The objectives were to describe and compare the regional rates of ICP, HD, EHR, and the average LoS after an ACS in 2000 in the province of Quebec. We also assessed whether there was a relationship between ICP and HD, LoS, and EHR, and if the relationships varied spatially. Methods Using secondary data from a provincial hospital register, a population-based retrospective cohort of 24,544 patients hospitalized in Quebec (Canada) for an ACS in 2000 was built. ACS was defined as myocardial infarction (ICD-9: 410) or unstable angina (ICD-9: 411). ICP was defined as the presence of angiography, angioplasty or aortocoronary bypass (CCA: 480–483, 489), HD as all death cause at index hospitalization, LoS as the number of days between admission and discharge from the index hospitalization, and EHR as hospital readmission for a coronary heart disease ≤30 days after discharge from hospital. The EHR was evaluated on survivors at discharge. Results ICP rate was 43.7% varying from 29.4% to 51.6% according to regions. HD rate was 6.9% (range: 3.3–8.2%), average LoS was 11.5 days (range: 7.5–14.4; median LoS: 8 days) and EHR rate was 8.3% (range: 4.7–14.2%). ICP was positively associated with LoS and negatively with HD and EHR; the relationship between ICP and LoS varied spatially. An increased distance to a specialized cardiology center was associated with a decreased likelihood of ICP, a decrease in LoS, but an increased likelihood of EHR. Conclusion The main results of this study are the regional variability of the outcomes even after accounting for age, gender, ICP and distance to a cardiology center; the significant relationships between ICP and HD, LoS and EHR, and the spatial variability in the relationships between ICP and LoS.
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- 2005
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29. Bone mineral density measurement and osteoporosis treatment after a fragility fracture in older adults: regional variation and determinants of use in Quebec
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Grégoire Jean-Pierre, Niyonsenga Théophile, Dagenais Pierre, Vanasse Alain, Courteau Josiane, and Hemiari Abbas
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Diseases of the musculoskeletal system ,RC925-935 - Abstract
Abstract Background Osteoporosis (OP) is a skeletal disorder characterized by reduced bone strength and predisposition to increased risk of fracture, with consequent increased risk of morbidity and mortality. It is therefore an important public health problem. International and Canadian associations have issued clinical guidelines for the diagnosis and treatment of OP. In this study, we identified potential predictors of bone mineral density (BMD) testing and OP treatment, which include place of residence. Methods Our study was a retrospective population-based cohort study using data from the Quebec Health Insurance Board. The studied population consisted of all individuals 65 years and older for whom a physician claimed a consultation for a low velocity vertebral, hip, wrist, or humerus fracture in 1999 and 2000. Individuals were considered to have undergone BMD testing if there was a claim for such a procedure within two years following a fracture. They were considered to have received an OP treatment if there was at least one claim to Quebec's health insurance plan (RAMQ) for OP treatment within one year following a fracture. We performed descriptive analyses and logistic regressions by gender. Predictors included age, site of fracture, social status, comorbidity index, prior BMD testing, prior OP treatment, long-term glucocorticoid use, and physical distance to BMD device. Results The cohort, 77% of which was female, consisted of 25,852 individuals with fragility fractures. BMD testing and OP treatment rates were low and gender dependent (BMD: men 4.6%; women 13.1%; OP treatment: men 9.9%; women 29.7%). There was an obvious regional variation, particularly in BMD testing, ranging from 0 to 16%. Logistic regressions demonstrate that individuals living in long term care facilities received less BMD testing. Patients who had suffered from vertebral fractures, or who had received prior OP treatment or BMD testing, regardless of gender, subsequently received more BMD testing and OP treatments. Furthermore, increasing the distance between a patient's residence and BMD facility precluded likelihood of BMD testing. Conclusion BMD testing rate was extremely low but not completely explained by reduced physical access; gender, age, social status, prior BMD testing and OP treatment were all important predictors for future BMD testing and OP treatment.
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- 2005
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30. Physical Activity, Sedentary Behaviour and Mortality Risk in 40,156 Australian Adults With Coronary Heart Disease.
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Freene, N., Lönn, A., Carroll, S., Niyonsenga, T., Bauman, A., Gallagher, R., Ding, M., and Davey, R.
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SEDENTARY behavior , *CORONARY disease , *PHYSICAL activity , *AUSTRALIANS , *MORTALITY - Published
- 2024
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31. Epiphyte size and taxonomy as biological indicators of ecological and toxicological factors in lake Saint-Francois (Quebec)
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Pinel-Alloul, B., Cattaneo, A., Lapierre, L., Niyonsenga, T., and Methot, G.
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BIOINDICATORS ,TOXICOLOGY ,ENVIRONMENTAL quality ,TAXONOMY - Published
- 1995
32. Reduction in neural-tube defects after folic acid fortification in Canada.
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De Wals P, Tairou F, Van Allen MI, Uh S, Lowry RB, Sibbald B, Evans JA, Van den Hof MC, Zimmer P, Crowley M, Fernandez B, Lee NS, and Niyonsenga T
- Published
- 2007
33. Practical utility of general practice data capture and spatial analysis for understanding COPD and asthma
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Neil T. Coffee, Mark Daniel, P. Del Fante, Theophile Niyonsenga, S. B. Høj, Niyonsenga, T, Coffee, NT, Del Fante, P, Høj, SB, and Daniel, M
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Male ,Databases, Factual ,General practice capture data ,General Practice ,Comorbidity ,Disease ,Health administration ,Pulmonary Disease, Chronic Obstructive ,0302 clinical medicine ,Improved research quality data ,Risk Factors ,South Australia ,Health care ,Prevalence ,Chronic disease management ,030212 general & internal medicine ,Disease management (health) ,Child ,Aged, 80 and over ,COPD ,lcsh:Public aspects of medicine ,Health Policy ,Middle Aged ,Child, Preschool ,COPD and asthma ,Female ,Research Article ,Adult ,medicine.medical_specialty ,spatial analysis ,Adolescent ,improved research quality data ,Young Adult ,03 medical and health sciences ,chronic disease management ,medicine ,Humans ,Aged ,Asthma ,general practice capture data ,business.industry ,Public health ,Spatial analysis ,Infant ,Bayes Theorem ,lcsh:RA1-1270 ,medicine.disease ,Health Surveys ,respiratory tract diseases ,Logistic Models ,030228 respiratory system ,business ,Demography - Abstract
Background: General practice-based (GP) healthcare data have promise, when systematically collected, to support estimating local rates of chronic obstructive pulmonary disease (COPD) and asthma, variations in burden of disease, risk factors and comorbid conditions, and disease management and quality of care. The use of GP information systems for health improvement has been limited, however, in the scope and quality of data. This study assessed the practical utility of de-identified clinical databases for estimating local rates of COPD and asthma. We compared COPD and asthma rates to national benchmarks, examined health related risk factors and co-morbidities as correlates of COPD and asthma, and assessed spatial patterns in prevalence estimates at the small-area level. Methods: Data were extracted from five GP databases in western Adelaide, South Australia, for active patients residing in the region between 2012 and 2014. Prevalence estimates were computed at the statistical area 1 (SA1) spatial unit level using the empirical Bayes estimation approach. Descriptive analyses included summary statistics, spatial indices and mapping of geographic patterns. Bivariate associations were assessed, and disease profiles investigated to ascertain multi-morbidities.Multilevel logistic regression models were fitted, accounting for individual covariates including the number of comorbid conditions to assess the influence of area-level socio-economic status (SES). Results: For 33,725 active patients, prevalence estimates were 3.4% for COPD and 10.3% for asthma, 0.8% higher and 0.5%lower for COPD and asthma, respectively, against 2014-15 National Health Survey (NHS) benchmarks. Age-specific comparisons showed discrepancies for COPD in the '64 years or less' and 'age 65 and up' age groups, and for asthma in the'15-25 years' and '75 years and up' age groups. Analyses confirmed associations with individual-level factors, co-morbid conditions, and area-level SES. Geographic aggregation was seen for COPD and asthma, with clustering around GP clinics and health care centres. Spatial patterns were inversely related to area-level SES. Conclusion: GP-based data capture and analysis has a clear potential to support research for improved patient outcomes for COPD and asthma via knowledge of geographic variability and its correlates, and how local prevalence estimates differ from NHS benchmarks for vulnerable age-groups. Refereed/Peer-reviewed
- Published
- 2018
34. Assessing impact of organised breast screening across small residential areas: development and internal validation of a prediction model
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Theophile Niyonsenga, J.D. Adams, Dorothy M. K. Keefe, Marion Eckert, David Roder, Kellie Fusco, Christos S. Karapetis, Kerri Beckmann, Grantley Gill, Jim Kollias, Elizabeth Buckley, Gelareh Farshid, Rohit Joshi, Kate Powell, Bogda Koczwara, Buckley, E, Farshid, G, Gill, G, Kollias, J, Koczwara, B, Karapetis, C, Adams, J, Joshi, R, Keefe, D, Niyonsenga, T, Powell, K, Fusco, K, Eckert, M, Beckmann, K, and Roder, D
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medicine.medical_specialty ,Breast Neoplasms ,Lower risk ,Risk Assessment ,03 medical and health sciences ,0302 clinical medicine ,Breast cancer ,Age Distribution ,Internal medicine ,Statistical significance ,South Australia ,Medicine ,Breast screening ,Humans ,Mass Screening ,030212 general & internal medicine ,Registries ,Stage (cooking) ,Internal validation ,Early Detection of Cancer ,Aged ,Framingham Risk Score ,business.industry ,Cancer ,small areas ,effect monitoring ,Middle Aged ,medicine.disease ,Surgery ,Oncology ,Socioeconomic Factors ,030220 oncology & carcinogenesis ,Small-Area Analysis ,breast screening ,Female ,business ,Mammography - Abstract
Monitoring screening mammography effects in small areas is often limited by small numbers of deaths and delayed effects. We developed a risk score for breast cancer death to circumvent these limitations. Screening, if effective, would increase post-diagnostic survivals through lead-time and related effects, as well as mortality reductions. Linked cancer and BreastScreen data at four hospitals (n = 2,039) were used to investigate whether screened cases had higher recorded survivals in 13 small areas, using breast cancer deaths as the outcome (M1), and a risk of death score derived from TNM stage, grade, histology type, hormone receptor status, and related variables (M2). M1 indicated lower risk of death in screened cases in 12 of the 13 areas, achieving statistical significance (p
- Published
- 2017
35. An analysis of cause-specific under-5 mortality in Bangladesh using the demographic and health survey 2011 and 2017-2018.
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Mazumder T, Mohanty I, Ahmad D, and Niyonsenga T
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- Humans, Bangladesh epidemiology, Cross-Sectional Studies, Infant, Female, Child, Preschool, Infant, Newborn, Male, Adult, Adolescent, Prenatal Care, Young Adult, Pregnancy, Postnatal Care statistics & numerical data, Infant Mortality trends, Health Surveys, Child Mortality trends, Cause of Death
- Abstract
Background: As the Sustainable Development Goal 3.2.1 deadline (2030) approaches, rapidly reducing under-5 mortality (U5M) gains more prominence. However, initiatives or interventions that aided Bangladesh in achieving Millennium Development Goal 4 showed varied effectiveness in reducing certain cause-specific U5M. Therefore, this study aimed to examine the predictors of the key cause-specific mortalities., Methods: This cross-sectional study was conducted using the Bangladesh Demographic and Health Survey 2011 and 2017-18 data. Cause-specific U5M was examined using multilevel multinomial mixed-effects analyses, and overall/all-cause U5M was examined using multilevel mixed-effects analyses. The respective estimates were compared., Results: The cause-specific analysis revealed that pneumonia and prematurity-related U5M were significantly associated with antenatal care and postnatal care, respectively. However, analysis of overall/all-cause U5M did not reveal any significant association with health services. Twins or multiples had a greater risk of mortality from preterm-related conditions (adjusted Relative Risk Ratio (aRRR): 38.01, 95% CI: 19.08-75.7, p < .001), birth asphyxia (aRRR: 6.52, 95% CI: 2.51-16.91, p < .001), and possible serious infections (aRRR: 11.12, 95% CI: 4.52-27.36, p < .001) than singletons. Children born to mothers 18 years or younger also exhibited a greater risk of mortality from these three causes than children born to older mothers. This study also revealed an increase in the predicted risk of prematurity-related mortality in the 2017-18 survey among children born to mothers 18 years or younger, children born to mothers without any formal education, twins or multiples and children who did not receive postnatal care., Conclusions: This research provides valuable insights into accelerating U5M reduction; a higher risk of preterm-related death among twins underscores the importance of careful monitoring of mothers pregnant with twins or multiples through the continuum of care; elevated risk of death among children who did not receive postnatal care, or whose mothers did not receive antenatal care stresses the need to strengthen the coverage and quality of maternal and neonatal health care; furthermore, higher risks of preterm-related deaths among the children of mothers with low formal education or children born to mothers 18 years or younger highlight the importance of more comprehensive initiatives to promote maternal education and prevent adolescent pregnancy., (© 2024. The Author(s).)
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- 2024
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36. An explanation of the stagnant under-5 mortality rate in Bangladesh using multilevel, multivariable analysis of three Demographic and Health Surveys.
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Mazumder T, Mohanty I, Ahmad D, and Niyonsenga T
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- Humans, Bangladesh epidemiology, Female, Adult, Adolescent, Infant, Child, Preschool, Male, Multilevel Analysis, Child Mortality trends, Young Adult, Infant Mortality trends, Infant, Newborn, Prenatal Care statistics & numerical data, Risk Factors, Multivariate Analysis, Socioeconomic Factors, Middle Aged, Health Surveys
- Abstract
Despite remarkable success in the Millennium Development Goal era, Bangladesh experienced a sluggish reduction in the under-5 mortality rate (U5MR) between 2014 and 2017-18. Our study aimed to explain this stagnancy by examining the variation in the key predictor-specific mortality risks over time, using the Bangladesh Demographic and Health Survey 2011, 2014 and 2017-18 data. We applied multilevel mixed effects logistic regression to examine the extent to which the under-5 mortality (U5M) risks were associated with the key sociodemographic and health service-specific predictors. We found that the rise in mortality risks attributable to maternal age 18 years or below, low maternal education, mother's overweight or obesity and the absence of a handwashing station within the household were the key contributors to the stagnant U5MR between 2014 and 2017-18. Poverty and low education aggravated the mortality risks. Besides, antenatal care (ANC) and postnatal care (PNC) did not impact U5M risks as significantly as expected. Compulsory use of ANC and PNC cards and strict monitoring of their use may improve the quality of these health services. Leveraging committees like the Upazila Hospital Management Committee can bring harmony to implementing policies and programmes in the sectors related to U5M., (© 2024. The Author(s).)
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- 2024
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37. Identifying the supportive care needs of people affected by non-muscle invasive bladder cancer: An integrative systematic review.
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Schubach K, Niyonsenga T, Turner M, and Paterson C
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Purpose: To understand supportive care needs among people with non-muscle invasive bladder cancer (NMIBC)., Methods: An integrative systematic review was reported using the Preformed Reporting Items for Systematic Review and Meta-analyses (PRISMA) guidelines. Seven electronic databases were searched for relevant studies, including all quantitative, qualitative, and mixed methods studies, irrespective of research design. The review process was managed by Covidence systematic review software. Two reviewer authors independently performed data extraction using eligibility criteria. Quality appraisal was conducted, and a narrative synthesis was performed., Results: A total of 1129 articles were screened, of which 21 studies met the inclusion criteria. The findings revealed that the frequency of supportive care needs reported by NMIBC participants included psychological/emotional (16/21:76%), physical (16/21:76%), practical (8/21:38%), interpersonal/intimacy (7/21:33%), family-related (7/21:33%), health system/information (5/21:23%), social (4/21:19%), patient-clinician communication (3/21:14%), spiritual (1/21:5%) and daily needs (1/21:5%)., Conclusion: People affected by NMIBC experience anxiety, depression, uncertainty, and fear of recurrence. The physical symptoms reported included urinary issues, pain, sleeping disorders and fatigue. These supportive care needs persist throughout the participants' treatment trajectory and can impact their quality of life., Implications for Cancer Survivors: Identifying supportive care needs within the NMIBC population will help inform future interventions to provide patient-centred care to promote optimal well-being and self-efficacy for people diagnosed with NMIBC., (© 2024. Crown.)
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- 2024
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38. Activity counseling early postelective percutaneous coronary intervention (ACE-PCI): Mixed-methods pilot randomized controlled trial.
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Freene N, Carroll SJ, Flynn A, Bowen S, Holley R, Rodway K, Niyonsenga T, and Davey R
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Background: Physical activity (PA) levels of people with coronary heart disease are low in the first 30 days after percutaneous coronary intervention (PCI), increasing the risk of recurrent cardiac events. Following PCI, PA counseling delivered by a physiotherapist before discharge may increase the PA levels of patients. Preliminary work is required to determine the effects of the counseling session compared to usual care., Objectives: To investigate the feasibility and potential efficacy of a brief physiotherapist-led PA counseling session immediately after an elective PCI compared to usual care for improved PA early post-PCI., Methods: Using concealed allocation and blinded assessments, eligible participants ( n = 30) were randomized to a physiotherapist-led PA counseling session (30 min) or usual care (nurse-led PA advice < 5 min). The primary outcome was daily minutes of moderate-to-vigorous PA (accelerometry; 3 weeks). Secondary outcomes included cardiac rehabilitation intention, anxiety and depression levels (Hospital Anxiety and Depression Scale), and quality-of-life (MacNew questionnaire). Recruitment, retention, and attrition were assessed for feasibility. Semistructured interviews were conducted with 13 participants to determine intervention acceptability, and barriers and enablers to PA., Results: Between and within-group comparisons were not significant in intention-to-treat analyses. All feasibility criteria were met except for retention and attrition of participants. At 3 weeks, only 25% of participants were planning to attend cardiac rehabilitation, with no between-group differences. Increased PA at 3 weeks was associated with participants that were younger, without other chronic disease,s and more active immediately following discharge. Interviews revealed personal, environmental, and program-based themes for barriers and enablers to PA., Conclusions: A physiotherapist-led PA counseling session may not improve PA levels early post-elective PCI compared to very brief PA advice delivered by nurses. A larger multicentre randomized controlled trial is feasible with minor modifications to participant follow-up. Further research is required., Competing Interests: The authors declare no conflict of interest., (© 2024 The Authors. Health Science Reports published by Wiley Periodicals LLC.)
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- 2024
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39. Healthcare utilization and its association with socioeconomic status in China: Evidence from the 2011-2018 China Health and Retirement Longitudinal Study.
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Li X, Mohanty I, Chai P, and Niyonsenga T
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- Adult, Middle Aged, Humans, Aged, Longitudinal Studies, Ambulatory Care, China epidemiology, Chronic Disease, Patient Acceptance of Health Care, Retirement, Social Class
- Abstract
Introduction: Healthcare utilization often favors the higher-socioeconomic status (SES) and having chronic diseases may exacerbate this inequality. This study aims to examine the trends in health service use over time, the effect of SES on healthcare utilization, and the role of chronic diseases in this association., Methods: Data used in this study were from the China Health and Retirement Longitudinal Study (CHARLS) in 2011, 2013, 2015, and 2018, which is the first nationally representative survey of the middle-aged and older. The sample included people aged 45 years and older who responded to all the waves. A total of 10,922 adults were included in this study. Healthcare utilization was categorized into outpatient and inpatient service use and SES was measured by per-capita household expenditure. A multilevel zero-inflated negative binomial regression model was performed to analyze outpatient and inpatient service use, separately., Results: The rates of outpatient service use in 2011, 2013, 2015, and 2018 were 19.11%, 21.45%, 20.12%, and 16.32%, respectively, while the rates of inpatient service use were 8.40%, 13.04%, 14.17%, and 18.79%, respectively. Compared to individuals in the lowest quintile of per-capita household expenditure, those in higher quintiles had higher odds of outpatient service use (Q2: odds ratio = 1.233, p < 0.0001; Q3: 1.416, p < 0.0001; Q4: 1.408, p < 0.0001; or Q5: 1.439, p < 0.0001) and higher rates of inpatient service use (Q2: incidence rate ratio = 1.273, p < 0.0001; Q3: 1.773, p < 0.0001; Q4: 2.071, p < 0.0001; or Q5: 1.992, p < 0.0001). Additionally, having morbidity generally increased healthcare utilization, but did not play a significant role in moderating the relationship between SES and healthcare utilization., Conclusions: Healthcare utilization rates were overall low in China, but relatively high for people in higher quintiles of per-capita household expenditure or those with morbidity, compared to their counterparts. Policy actions are required to provide more health education to the public, to further optimize health insurance schemes targeting outpatient services, especially for the low-SES, and to establish new health delivery models for NCD management in the primary health care setting., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Li et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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40. Very brief intervention for physical activity behaviour change in cardiac rehabilitation: protocol for the 'Measure It!' effectiveness-implementation hybrid trial.
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Freene N, McPhail SM, Tyack Z, Kunstler B, Niyonsenga T, Keegan R, Gallagher R, Abhayaratna W, Verdicchio C, and Davey R
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- Humans, Crisis Intervention, Exercise, Motor Activity, Exercise Therapy methods, Quality of Life, Randomized Controlled Trials as Topic, Multicenter Studies as Topic, Cardiac Rehabilitation methods, Coronary Disease prevention & control
- Abstract
Introduction: Physical inactivity is a risk factor for repeat cardiac events and all-cause mortality in coronary heart disease (CHD). Cardiac rehabilitation, a secondary prevention programme, aims to increase physical activity levels in this population from a reported low baseline. This trial will investigate the effectiveness and implementation of a very brief physical activity intervention, comparing different frequencies of physical activity measurement by cardiac rehabilitation clinicians. The Measure It! intervention (<5 min) includes a self-report and objective measure of physical activity (steps) plus very brief physical activity advice., Methods and Analysis: This type 1 hybrid effectiveness-implementation study will use a two-arm multicentre assessor-blind randomised trial design. Insufficiently active (<150 min of moderate-to-vigorous physical activity per week) cardiac rehabilitation attendees with CHD (18+ years) will be recruited from five phase II cardiac rehabilitation centres (n=190). Patients will be randomised (1:1) to five physical activity measurements or two physical activity measurements in total over 24 weeks. The primary effectiveness outcome is accelerometer daily minutes of moderate-to-vigorous intensity physical activity at 24 weeks. Secondary effectiveness outcomes include body mass index, waist circumference and quality-of-life. An understanding of multilevel contextual factors that influence implementation, and antecedent outcomes to implementation of the intervention (eg, feasibility and acceptability), will be obtained using semistructured interviews and other data sources. Linear mixed-effects models will be used to analyse effectiveness outcomes. Qualitative data will be thematically analysed inductively and deductively using framework analysis, with the framework guided by the Consolidated Framework for Implementation Research and Theoretical Domains Framework., Ethics and Dissemination: The study has ethical approval (University of Canberra (ID 11836), Calvary Bruce Public Hospital (ID 14-2022) and the Greater Western Area (ID 2022/ETH01381) Human Research Ethics Committees). Results will be disseminated in multiple formats for consumer, public and clinical audiences., Trial Registration Number: ACTRN12622001187730p., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)
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- 2023
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41. Testing the Effect of a Smartphone App on Hospital Admissions and Sedentary Behavior in Cardiac Rehabilitation Participants: ToDo-CR Randomized Controlled Trial.
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Patterson K, Davey R, Keegan R, Niyonsenga T, Mohanty I, Bowen S, Regan E, Lander M, van Berlo S, and Freene N
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- Humans, Male, Female, Quality of Life, Sedentary Behavior, Australia, Hospitals, Mobile Applications, Cardiac Rehabilitation
- Abstract
Background: People with coronary heart disease are at an increased risk of morbidity and mortality even if they attend cardiac rehabilitation. High sedentary behavior levels potentially contribute to this morbidity. Smartphone apps may be feasible to facilitate sedentary behavior reductions and lead to reduced health care use., Objective: We aimed to test the effect of a sedentary behavior change smartphone app (Vire app and ToDo-CR program) as an adjunct to cardiac rehabilitation on hospital admissions and emergency department (ED) presentations over 12 months., Methods: A multicenter, randomized controlled trial was conducted with 120 participants recruited from 3 cardiac rehabilitation programs. Participants were randomized 1:1 to cardiac rehabilitation plus the fully automated 6-month Vire app and ToDo-CR program (intervention) or usual care (control). The primary outcome was nonelective hospital admissions and ED presentations over 12 months. Secondary outcomes including accelerometer-measured sedentary behavior, BMI, waist circumference, and quality of life were recorded at baseline and 6 and 12 months. Logistic regression models were used to analyze the primary outcome, and linear mixed-effects models were used to analyze secondary outcomes. Data on intervention and hospital admission costs were collected, and the incremental cost-effectiveness ratios (ICERs) were calculated., Results: Participants were, on average, aged 62 (SD 10) years, and the majority were male (93/120, 77.5%). The intervention group were more likely to experience all-cause (odds ratio [OR] 1.54, 95% CI 0.58-4.10; P=.39) and cardiac-related (OR 3.26, 95% CI 0.84-12.55; P=.09) hospital admissions and ED presentations (OR 2.07, 95% CI 0.89-4.77; P=.09) than the control group. Despite this, cardiac-related hospital admission costs were lower in the intervention group over 12 months (Aus $252.40 vs Aus $859.38; P=.24; a currency exchange rate of Aus $1=US $0.69 is applicable). There were no significant between-group differences in sedentary behavior minutes per day over 12 months, although the intervention group completed 22 minutes less than the control group (95% CI -22.80 to 66.69; P=.33; Cohen d=0.21). The intervention group had a lower BMI (β=1.62; P=.05), waist circumference (β=5.81; P=.01), waist-to-hip ratio (β=.03, P=.03), and quality of life (β=3.30; P=.05) than the control group. The intervention was more effective but more costly in reducing sedentary behavior (ICER Aus $351.77) and anxiety (ICER Aus $10,987.71) at 12 months. The intervention was also more effective yet costly in increasing quality of life (ICER Aus $93,395.50) at 12 months., Conclusions: The Vire app and ToDo-CR program was not an outcome-effective or cost-effective solution to reduce all-cause hospital admissions or ED presentations in cardiac rehabilitation compared with usual care. Smartphone apps that target sedentary behavior alone may not be an effective solution for cardiac rehabilitation participants to reduce hospital admissions and sedentary behavior., Trial Registration: Australian New Zealand Clinical Trials Registry (ANZCTR) ACTRN12619001223123; https://australianclinicaltrials.gov.au/anzctr/trial/ACTRN12619001223123., International Registered Report Identifier (irrid): RR2-10.1136/bmjopen-2020-040479., (©Kacie Patterson, Rachel Davey, Richard Keegan, Theo Niyonsenga, Itismita Mohanty, Sarah Bowen, Elizabeth Regan, Michelle Lander, Sander van Berlo, Nicole Freene. Originally published in JMIR mHealth and uHealth (https://mhealth.jmir.org), 03.10.2023.)
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- 2023
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42. Impact of on-site pharmacists in residential aged care facilities on the quality of medicines use: a cluster randomised controlled trial (PiRACF study).
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Haider I, Kosari S, Naunton M, Niyonsenga T, Koerner J, Peterson G, and Davey R
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- Humans, Aged, Beer, Chlorpromazine, Cluster Analysis, Pharmacists, Antipsychotic Agents
- Abstract
Residents of residential aged care facilities (RACFs) have a high prevalence of use of potentially inappropriate medications (PIMs) and resultant medicines-related harm. This study investigated the effect of an on-site pharmacist model on PIMs use and other medication outcomes for residents in RACFs. A multi-facility, non-blind, cluster randomised controlled trial, with randomisation at the facility level, was conducted. Fifteen facilities enrolled and participated in the study, 7 facilities (560 residents) were allocated to the intervention arm and 8 facilities (737 residents) were allocated to the control arm. Each facility in the intervention arm employed an on-site pharmacist for 12 months to perform medication management activities as part of an interdisciplinary care team. The primary outcome was the proportion of residents taking at least one PIM according to the 2019 Beers® Criteria. Using generalised linear mixed-effects models, accounting for confounders and clustering, there was a significant reduction in the proportion of residents prescribed at least one PIM (odds ratio 0.50, 95% confidence interval, 0.335-0.750; p = 0.001) in the intervention arm. There were also significant decreases in the Anticholinergic Cognitive Burden scale and chlorpromazine equivalent daily dose of antipsychotics. The on-site pharmacist intervention significantly improved the appropriateness of medicines use in RACFs., (© 2023. Springer Nature Limited.)
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- 2023
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43. Catastrophic health expenditure and its association with socioeconomic status in China: evidence from the 2011-2018 China Health and Retirement Longitudinal Study.
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Li X, Mohanty I, Zhai T, Chai P, and Niyonsenga T
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- Humans, Longitudinal Studies, Social Class, China, Health Expenditures, Retirement
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Background: An increase in healthcare utilization in response to universal health coverage may leave massive economic burden on individuals and households. Identifying catastrophic health expenditure helps us understand such burden. This study aims to examine the incidence of catastrophic health expenditure at various thresholds, explore its trend over years, and investigate whether it varies across socioeconomic status (SES)., Methods: Data used in this study were from four waves of the China Health and Retirement Longitudinal Study (CHARLS): 2011, 2013, 2015, and 2018. SES was measured by annual per-capita household expenditure, which was then divided into quintiles (Quintile 1 (Q1): the poorest - Quintile 5 (Q5): the wealthiest). Catastrophic health expenditure was measured at both a fixed threshold (40%) and a set of variable thresholds, where the thresholds for other quintiles were estimated by multiplying 40% by the ratio of average food expenditure in certain quintile to that in the index quintile. Multilevel mixed-effects logistic regression models were used to analyze the determinants of catastrophic health expenditure at various thresholds., Results: A total of 6,953 households were included in our study. The incidence of catastrophic health expenditure varied across the thresholds set. At a fixed threshold, 10.90%, 9.46%, 13.23%, or 24.75% of households incurred catastrophic health expenditure in 2011, 2013, 2015, and 2018, respectively, which were generally lower than those at variable thresholds. Catastrophic health expenditure often decreased from 2011 to 2013, and an increasing trend occurred afterwards. Compared to households in Q5, those in lower quintiles were more likely to suffer catastrophic health expenditure, irrespective of the thresholds set. Similarly, having chronic diseases and healthcare utilization increased the odds of catastrophic health expenditure., Conclusions: The financial protection against catastrophic health expenditure shocks remains a challenge in China, especially for the low-SES and those with chronic diseases. Concerted efforts are needed to further expand health insurance coverage across breadth, depth, and height, optimize health financing mechanism, redesign cost-sharing arrangements and provider payment methods, and develop more efficient expenditure control strategies., (© 2023. BioMed Central Ltd., part of Springer Nature.)
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- 2023
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44. Experiences of sexual well-being interventions in males affected by genitourinary cancers and their partners: an integrative systematic review.
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Schubach K, Niyonsenga T, Turner M, and Paterson C
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- Male, Humans, Cross-Sectional Studies, Sexual Behavior psychology, Health Personnel, Sexual Partners, Prostatic Neoplasms psychology, Sexual Dysfunction, Physiological therapy
- Abstract
Purpose: Sexual well-being has been identified as an unmet supportive care need among many individuals with genitourinary (GU) cancers. Little is known about the experiences of using sexual well-being interventions among men and their partners., Methods: This review was reported using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and followed a systematic review protocol. Data extraction and methodological quality appraisal were performed, and a narrative synthesis was conducted., Results: A total of 21 publications (reporting on 18 studies) were included: six randomised control trials, seven cross-sectional studies, three qualitative studies, and five mixed methods studies. Sexual well-being interventions comprised medical/pharmacological and psychological support, including counselling and group discussion facilitation. The interventions were delivered using various modes: face-to-face, web-based/online, or telephone. Several themes emerged and included broadly: (1) communication with patient/partner and healthcare professionals, (2) educational and informational needs, and (3) timing and/or delivery of the interventions., Conclusion: Sexual well-being concerns for men and their partners were evident from diagnosis and into survivorship. Participants benefited from interventions but many articulated difficulties with initiating the topic due to embarrassment and limited access to interventions in cancer services. Noteworthy, all studies were only representative of men diagnosed with prostate cancer, underscoring a significant gap in other GU cancer patient groups where sexual dysfunction is a prominent consequence of treatment., Implications for Cancer Survivors: This systematic review provides valuable new insights to inform future models of sexual well-being recovery interventions for patients and partners with prostate cancer, but further research is urgently needed in other GU cancer populations., (© 2023. The Author(s).)
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- 2023
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45. Informal sector employment and the health outcomes of older workers in India.
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Chowdhury P, Mohanty I, Singh A, and Niyonsenga T
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- Humans, Child, Aging, Retirement, Outcome Assessment, Health Care, Informal Sector, Employment psychology
- Abstract
A large proportion of the older population in India constitutes an undeniable share of workforce after the retirement age. This stresses the need to understand the implications of working at older ages on health outcomes. The main objective of this study is to examine the variations in health outcomes by formal/informal sector of employment of older workers using the first wave of the Longitudinal Ageing Study in India. Using binary logistic regression models, the results of this study affirm that type of work does play a significant role in determining health outcomes even after controlling socio-economic, demographic, life-style behaviour, childhood health and work characteristics. The risk of Poor Cognitive Functioning (PCF) is high among informal workers, while formal workers suffer greatly from Chronic Health Conditions (CHC) and Functional Limitations (FL). Moreover, the risk of PCF and/or FL among formal workers increases with the increase in risk of CHC. Therefore, the present research study underscores the relevance of policies focusing on providing health and healthcare benefits by respective economic activity and socio-economic position of older workers., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Chowdhury et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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46. Prevalence Rates of Depression and Anxiety among Young Rural and Urban Australians: A Systematic Review and Meta-Analysis.
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Kasturi S, Oguoma VM, Grant JB, Niyonsenga T, and Mohanty I
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- Adolescent, Humans, Child, Young Adult, Adult, Prevalence, Australia epidemiology, Anxiety epidemiology, Depression epidemiology, Anxiety Disorders epidemiology
- Abstract
Globally, depression and anxiety are major public health concerns with onset during adolescence. While rural Australia experiences overall lower health outcomes, variation in mental health prevalence rates between rural and urban Australia is unclear. The aim of this paper was to estimate the pooled prevalence rates for depression and anxiety among young Australians aged between 10 and 24 years. Selected studies from a systematic literature search were assessed for risk of bias. Random effects model using DerSimonian and Laird method with Freeman-Tukey Double Arcsine Transformation was fitted. Sensitivity analyses were performed. Prevalence estimates were stratified by region and disorder. The overall pooled prevalence of depression and anxiety was 25.3% (95% CI, 19.9-31.0%). In subgroup analysis, anxiety prevalence was 29.9% (95% CI, 21.6-39.0%); depression: 21.3% (95% CI, 14.9-28.5%); and depression or anxiety: 27.2% (95% CI, 20.3-34.6%). Depression and anxiety prevalence were higher in urban 26.1% (95% CI, 17.3-35.9%) compared to rural areas 24.9% (95% CI, 17.5-33%), although the difference was not statistically significant. The heterogeneity was high with an I
2 score of 95.8%. There is need for further research on healthcare access, mental health literacy and help-seeking attitude in Australia.- Published
- 2023
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47. Interprofessional Collaboration and Team Effectiveness of Pharmacists in General Practice: A Cross-National Survey.
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Sudeshika T, Naunton M, Peterson GM, Deeks LS, Guénette L, Sharma R, Freeman C, Niyonsenga T, and Kosari S
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- Humans, Female, Aged, Male, Interprofessional Relations, Attitude of Health Personnel, Cooperative Behavior, Patient Care Team, Pharmacists, General Practice
- Abstract
As team-based care continues to evolve, pharmacists have been included in general practice teams in many countries, to varying extents, to improve medication use and patient safety. However, evidence on interprofessional collaboration and team effectiveness of pharmacists in general practice is sparse. This study aimed to compare the extent of interprofessional collaboration and team effectiveness of general practice pharmacists in Australia with international sites (Canada and the UK), and identify the factors associated with interprofessional collaboration and team effectiveness. General practice pharmacists from Australia, Canada, and the UK were identified through professional organisations and networks, and invited to participate in an online survey, adapted from existing validated tools. The survey explored interprofessional collaboration through four sub-domains (professional interactions, relationship initiation, trust and role clarity, and commitment to collaboration) and team effectiveness of general practice pharmacists. Of the 101 respondents (26 from Australia, 44 from Canada and 31 from the UK), 79% were female and 78% were aged below 50 years. Interprofessional collaboration and team effectiveness appeared to be high and similar between countries. Total scores for collaboration of pharmacists were 86.1 ± 7.4 in Australia, 88.5 ± 7.5 in the UK, and 89.1 ± 7.3 in Canada (mean ± SD, where higher scores represent more advanced collaboration), while the team effectiveness scores of the pharmacists were 88.6 ± 14.6 in Canada, 91.8 ± 14.6 in Australia and 97.5 ± 14.0 in the UK. Pharmacists who had worked in general practice for a longer time showed advanced interprofessional collaboration while those who worked exclusively in general practice had higher scores for team effectiveness. Overall, general practice pharmacists in the three countries were highly collaborative with general practitioners. Long-term employment and longer work hours could enhance interprofessional collaboration and team effectiveness in general practice pharmacists by improving trust and working relationships over time.
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- 2022
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48. Effect of migrant parents' bodyweight perception on children's body bodyweight: A longitudinal analysis of population cohort study.
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Hartono S, Niyonsenga T, Cochrane T, and Kinfu Y
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Children of migrants in Australia are disproportionally affected by overweight/obesity. Their parents, however, are likely to put little effort into lifestyle changes if unable to recognise their children's suboptimal bodyweight. We examined the potential impact of migrant parents' bodyweight perception on their children's bodyweight over time and whether the region-of-birth of parents and acculturation to the host nation's way of life moderated the relationship, as very little is known about these in the Australian context. We analysed a sample of 2046 children of migrant parents drawn from 8 waves of population-based cohort data, the Longitudinal Study of Australian Children, capturing their lived experience from ages 2 to 17. After controlling for child, parent, family, and neighbourhood factors influencing children's bodyweight, multilevel models showed higher children's bodyweight in subsequent waves if their parents perceived children's bodyweight as lower than their actual bodyweight (i.e., underestimation). However, the rate of increase in children's bodyweight attenuated over time. The effect of migrant parents' underestimation on children's subsequent bodyweight differed by region-of-birth, with higher children's bodyweight in successive waves if their parents were from the Americas, compared to migrant parents from North/West Europe. Parents' acculturation, however, did not have a discernible effect. Although migrant parents' bodyweight perception of their children's bodyweight status influenced children's bodyweight in subsequent waves, this factor was not enough to explain the extent of disparities in children's bodyweight observed in the Australian migrant population. Further research is needed to assess the effects of other types of perception (such as perceptions of healthy weight and physical exercise) on bodyweight disparities in children of migrants., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2022 The Authors.)
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- 2022
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49. Cardiovascular Rehabilitation for transient ischaemic Attack and Mild Stroke: the CRAMS effectiveness-implementation hybrid study protocol.
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Freene N, Wallett H, Flynn A, Preston E, Cowans S, Lueck C, Niyonsenga T, Mohanty I, and Davey R
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- Adult, Humans, Quality of Life, Australia, Randomized Controlled Trials as Topic, Cardiac Rehabilitation, Ischemic Attack, Transient, Stroke prevention & control, Heart Diseases, Myocardial Infarction
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Background: Internationally, stroke and cardiac rehabilitation clinicians agree that current cardiac rehabilitation models are a suitable secondary prevention program for people following a transient ischaemic attack (TIA) or mild stroke. There is strong evidence for exercise-based cardiac rehabilitation in people with heart disease, however, the evidence for cardiac rehabilitation post-TIA or stroke is limited. Here we will explore the effectiveness and implementation of an integrated (TIA, mild stroke, heart disease) traditional exercise-based cardiovascular rehabilitation (CVR) program for people with TIA or mild stroke over 6-months., Methods: This type 1 effectiveness-implementation hybrid study will use a 2-arm single-centre assessor-blind randomised controlled trial design, recruiting 140 participants. Adults who have had a TIA or mild stroke in the last 12-months will be recruited by health professionals from hospital and primary healthcare services. Participants will be assessed and randomly allocated (1:1) to the 6-week CVR program or the usual care 6-month wait-list control group. Distance completed in the 6-min walk test will be the primary effectiveness outcome, with outcomes collected at baseline, 6-weeks (complete CVR) and 6-months in both groups. Other effectiveness outcome measures include unplanned cardiovascular disease-related emergency department and hospital admissions, daily minutes of accelerometer moderate-to-vigorous physical activity, body mass index, waist circumference, blood pressure, quality of life, anxiety and depression. Implementation outcomes will be assessed using the Reach, Effectiveness, Adoption, Implementation, Maintenance (RE-AIM) framework, including a cost-effectiveness analysis. Semi-structured interviews will be conducted with participants and CVR program health professionals, investigating the acceptability, value, and impact of the CVR program. Qualitative analyses will be guided by the Consolidated Framework for Implementation Research., Discussion: Few studies have assessed the effectiveness of cardiac rehabilitation for people with TIA and mild stroke, and no studies appear to have investigated the cost-effectiveness or implementation determinants of such programs. If successful, the CVR program will improve health outcomes and quality of life of people who have had a TIA or mild stroke, guiding future research, policy, and clinical practice, reducing the risk of repeat heart attacks and strokes for this population., Trial Registration: Australian New Zealand Clinical Trials Registry (ANZCTR): ACTRN12621001586808 , Registered 19 November 2021., (© 2022. The Author(s).)
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- 2022
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50. Quality Use of Medicines Indicators and Associated Factors in Residential Aged Care Facilities: Baseline Findings from the Pharmacists in RACF Study in Australia.
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Haider I, Kosari S, Naunton M, Niyonsenga T, Peterson GM, Koerner J, and Davey R
- Abstract
Prescribing potentially inappropriate medications (PIMs), including antipsychotics and benzodiazepines, has been used as an indicator of the quality use of medicines in residential aged care facilities (RACFs). PIMs are associated with an increased risk of falls and hospitalisations in the elderly. The purpose of this study is to assess the extent of prescribing of PIMs in RACFs at baseline in the Pharmacists in residential aged care facilities (PiRACF) study and examine the association of resident and system factors with the number of PIMs. A cross-sectional analysis of 1368 participants from 15 Australian RACFs was performed to detect PIMs using the American Geriatrics Society 2019 Beers® criteria. Most residents (68.1%) were taking at least one regular PIM; 16.9% were taking regular antipsychotics and 11.1% were taking regular benzodiazepines. Long-term proton pump inhibitors were the most frequent class of PIMs. History of falls and higher Charlson Comorbidity Index were associated with an increased number of prescribed PIMs, while dementia diagnosis and older age (85 years or more) were associated with decreased number of PIMs (p-value <0.05). Residents in facilities with lower nurse-to-resident ratios were more likely to have an increased number of PIMs (p value = 0.001). This study indicates that potentially inappropriate prescribing is common in RACFs and interventions to target residents at highest risk are needed.
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- 2022
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